3 years ago

MaryJo decided to solve the equation 3x - 2 = -x - 6

2 answers:

6 0

3x-2=-x-6

do the inverse and add 2 to the whole number on the other side which is -6

3x=-x-4

do the inverse with the variable -x and add x to 3x

4x=-4

divide -4/4 since the inverse of multiplication is division

x=-1

Mariulka [41]3 years ago

6 0

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